The Tingzikou Water Conservancy Project is a large-scale key water conservancy hub project on the main stream of the Jialing River, with comprehensive utilization functions such as flood control, irrigation, urban and rural water supply, power generation, and shipping. It is one of the key projects in the Yangtze River flood control system identified in the "Several Opinions on Strengthening the Construction of Flood Control in the Yangtze River in the Near Future" issued by the State Council.
The project is located in Cangxi County, Guangyuan City, Sichuan Province, with a total installed capacity of 1 million kilowatts, earthwork and stonework volume of 16.3822 million cubic meters, total construction area of 14,900 square meters, reservoir backwater length of 150 kilometers, area of 109.2 square kilometers, dam crest elevation of 466 meters, normal water level of 458 meters, total reservoir capacity of 4.116 billion cubic meters, and designed irrigation area of 3.4 million mu.
Low-alkali accelerator, alkali-free accelerator

Tingzikou Water Conservancy Project
Tingzikou Water Conservancy Hub Dam

Right-bank diversion channel of Tingzikou Water Conservancy Project

Pouring of No. 20 dam section of Tingzikou Dam